*[[Problem 2022 - Large rotation>http://herbert.tealang.info/problem.php?id=2022]] [#t0457601] [[prev>Problem 2021]] | [[next>Problem 2023]] #get_img(2022) #br |Author|Limit|h |Nori|11| #br **関連 [#p5645dcb] #br **コメント [#w5fa4247] #pcomment(reply)